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Home » Breastfeeding Products » What to Do with Your Breast Pump When You’re Finished Pumping

What to Do with Your Breast Pump When You’re Finished Pumping

By Amanda Glenn, CLC. Last Updated June 21, 2021. Originally Posted February 15, 2020.

What Should I Do With My Breast Pump After I Wean?
Can You Sell Your Used Breast Pump?
How to Store Your Breast Pump
What to Do with an Old Breast Pump

So you’re finished weaning – now what should you do with your breast pump? The answer depends on whether you think you might use it again for another child, or whether you’re sure that you’re done pumping forever. Here’s what to do with an old breast pump when you’re finished pumping.

What to Do with Your Breast Pump When You're Finished Pumping

This post may contain affiliate links, which means that if you click through and make a purchase, I’ll be compensated at no additional cost to you. I only recommend products I love! More info here.

What to Do with an Old Breast Pump

There are a few things that you can do with your old pump:

  1. Store it for a future baby
  2. Sell your breast pump
  3. Donate your breast pump
  4. Recycle the pump

Here’s more information on each of these options.

How to Store Your Breast Pump for a Subsequent Baby

If you plan on having another child – or even if you aren’t sure if one more baby is in the cards – it’s a good idea to keep your pump.

You can get a new pump through insurance with each baby, but having an extra pump can be really useful to have as a backup. For my second and third babies, I had two pumps and was able to leave one at work – it made my commute a lot easier with not having to lug the pump with me every day.

Here’s how to pack up your breast pump to keep it in good condition for use in a few years.

  1. Clean your pump and all your pump accessories that can’t be washed (such as your charger, car adapter, etc.) by wiping them down. (Medela Quick-Clean Wipes can be useful for this.)
  2. Sterilize all of your pump parts and bottles, and then let them air dry.
  3. Once they’re dry, put them in gallon sized Ziploc bags or plastic containers for storage.
  4. Put everything in a bag and, if possible, store it someplace that is at least somewhat temperature-controlled. So, if you have the choice between your drafty basement or a garage that gets really hot in the summer, your best bet is the basement.

When you’re getting ready to use the pump again, I would suggest washing and sterilizing the pump parts and bottles that you plan to reuse.

One note – old pump parts can sometimes lose suction, so it’s important to replace breast pump parts on a regular basis. I would suggest getting a new set of pump parts when you start pumping again.

Then, you can compare the level of suction from the new set with your old pump parts. This way you’ll be able to tell by comparing the level of suction if your old parts aren’t doing the job anymore. (Old pump parts sometimes do work just fine and it’s good to have lots of sets, so if they’re working, you’ll want to keep them.)

How to Sell or Donate Your Breast Pump

If you are done with your pump forever, selling your used breast pump – or donating it – may be an option. However, used pumps should only be reused by another individual when they are a closed system pump. If you have an open system pump, you should not sell or donate your used breast pump.

Closed system pumps have a barrier between milk and the pump motor, while open systems do not. (More on this here.) It’s not possible to sanitize an open system pump, even if you buy all new tubing and parts.

How do you know if your pump is an open system or closed system? I’ve included a partial list of popular pumps below, but your best bet is to call the pump manufacturer and confirm with them.

Open System:

  • Medela Pump in Style Advanced
  • Medela Freestyle

Closed System:

  • Medela Pump in Style with Max Flow
  • Medela Freestyle Flex
  • Spectra S1 and S2
  • Medela Symphony
  • Ameda Purely Yours
  • Hygeia EnJoye
  • Baby Buddha

Note that even if your pump is a closed system, most pump warranties won’t cover anyone but the original owner. It’s a good idea to make sure that the new owner understands they’ll have to buy a new pump if their used one breaks.

Where can you sell your pump?

Milkstash – a marketplace focusing on breastfeeding and pumping gear – is a great option. It’s more secure than other online marketplaces, as sales have to be done with a debit or credit card. In the event that a refund is requested, Milkstash will investigate, make a decision, and facilitate the refund if necessary.

Buying a Breast Pump with Milkstash.co

(Check it out and use the code EPUMP when you register!)

You can also try a buy/sell/trade Facebook group.

Where can you donate your pump?

A common question is whether or not places like Goodwill or the Salvation Army will accept used breast pump donations.

Most charitable organizations will not accept even closed system pumps, as there are liability concerns with personal medical devices. You might have better luck offering your pump for free on Craigslist or Freecycle to a mom who needs it. You can always call and ask, though.

How to Recycle Your Breast Pump

If you’re not able to sell or give away your pump when you’re finished with it, recycling it may be an option. Some breast pump manufacturers – including Medela and Hygeia – have pump recycling programs.

The way Medela’s program works is that you request a shipping label, and then you ship your pump and charger (not your pump parts) to Medela. (You still have to pay to cover the shipping; the label just has the correct address and your confirmation number.) Then, they have a third-party provider break down the parts and recycle whatever they can.

In most cases, a manufacturer will only recycle their own pumps. If your pump manufacturer doesn’t have a recycling program and you think they should, call or email them! Medela’s program got started through a petition.

What about Spectra breast pump recycling? Spectra suggests that you recycle your old Spectra pump by taking it to an appliance or PC recycling center. That might be an option for other non-Spectra pumps without a recycling program.

What have you done with your old breast pump when you were finished pumping?

Thinking about weaning from the pump? No idea where to start? Worried that you’ll get a clogged duct or mastitis when you stop pumping? Grab my one-of-a-kind guide here.

References
  1. Kellymom. “What should I know about buying a new or used breastpump?” https://kellymom.com/bf/pumpingmoms/pumping/buying-a-used-or-new-pump/
  2. Medela. “Frequently Asked Questions.” https://www.medelabreastfeedingus.com/faqs#medela-recycles
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Filed Under: Breastfeeding Products

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Comments

  1. Kate says

    April 9, 2020 at 7:31 am

    Donating to a local lactation consultant or midwifery group is also a great (closed systems) way to help your community.

    Is there anything I can do with all these bottles, lids, nipples, valves, etc? (I used 2 different pumps and have SO many parts)

    Reply
    • Amanda Glenn says

      April 9, 2020 at 12:52 pm

      I think I would recycle them – the parts stop working as well after awhile and need to be replaced after a few months of use. If you think they are still good you could try freecyle?

  2. Mary says

    September 20, 2019 at 9:44 am

    Is it sanitary for me to use my first pump (open system) with my second child? If milk can get to the motor wouldn’t that mean that the entire machine is bad by now?

    Reply
    • Amanda Glenn says

      September 21, 2019 at 6:33 pm

      Hi Mary! I think the main concern is the breast pump company’s liability for disease transmission, like HIV, which isn’t a problem with a single user. I also think it’s extremely unlikely it would happen, though I guess theoretically possible. (Note that this is more of a guess than something you should quote me on.)

      I used my open system pump with three kids over 6 years and it was fine.

  3. Mallory says

    August 23, 2019 at 9:50 am

    So it’s not safe to give bottles/flanges to a friend?

    Reply
    • Amanda Glenn says

      August 23, 2019 at 12:30 pm

      That’s fine! Those can be washed/sterilized (where an open system pump motor can’t). Hope that makes sense!

  4. Jocelyn says

    February 27, 2019 at 7:43 pm

    Great article! I never thought about what I would do with my pump after weaning but this gave me so many ideas.

    I didn’t know recycling pumps were even a thing!

    What I have seen are moms offer their pumps on Facebook groups to other moms in need. It’s great to see moms supporting one another!

    Thanks for the great read 🙂

    Reply
  5. Kpr says

    September 2, 2018 at 10:58 am

    Can flanges and all the little bits be recycled or will those all land in the trash too?

    Reply
    • Amanda Glenn says

      September 2, 2018 at 1:22 pm

      That’s a great question! I found an outline of what can be recycled and what should be thrown away here:
      https://pumpables.co/complete-guide-replacing-breast-pump-parts-pumpables/

      I’ll update the post when I have a chance – thanks for asking this!

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Amanda

Hi! I’m Amanda. I'm a Certified Lactation Counselor® and an experienced exclusive pumper. My goal is to help make exclusively pumping as easy as possible for you, so that you can enjoy your baby! This website is for educational purposes and should not be considered medical advice. Read More

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